Steel and Composite Structures

  • 제42권2호
  • /
  • Pages.257-264
  • /
  • 2022
  • /
  • 1229-9367(pISSN)
  • /
  • 1598-6233(eISSN)
테크노프레스 (Techno-Press)
권호 표지
DOI QR코드

DOI QR Code

Analysis of key elements of single-layer dome structures against progressive collapse

  • Zhang, Qian (National Prestress Engineering Research Center, Key Laboratory of C & PC Structures of Ministry of Education Southeast University) ;
  • Huang, Wenxing (National Prestress Engineering Research Center, Key Laboratory of C & PC Structures of Ministry of Education Southeast University) ;
  • Xu, Yixiang (School of Aerospace, The University of Nottingham Ningbo China) ;
  • Cai, Jianguo (National Prestress Engineering Research Center, Key Laboratory of C & PC Structures of Ministry of Education Southeast University) ;
  • Wang, Fang (National Prestress Engineering Research Center, Key Laboratory of C & PC Structures of Ministry of Education Southeast University) ;
  • Feng, Jian (National Prestress Engineering Research Center, Key Laboratory of C & PC Structures of Ministry of Education Southeast University)
  • 투고 : 2020.04.02
  • 심사 : 2022.01.19
  • 발행 : 2022.01.25
⟨ 이전 논문 다음 논문 ⟩

초록

The analysis of the progressive collapse resistance of structures is a well-known issue among structural engineers. Large-span reticulated dome structures are commonly utilized in large public buildings, necessitating research into their progressive collapse resistance to assure user safety. The most significant part of improving the structural resilience of reticulated domes is to evaluate their key elements. Based on a stiffness-based evaluation approach, this work offers a calculating procedure for element importance coefficient. For both original and damaged structures, evaluations are carried out using the global stiffness matrix and the determinant. The Kiewitt, Schwedler, and Sunflower reticulated domes are investigated to explore the distribution characteristic of element importance coefficients in the single-layer dome structures. Moreover, the influences of the load levels, load distributions, geometric parameters and topological features are also discussed. The results can be regarded as the initial concept design reference for single-layer reticulated domes.

키워드

과제정보

The work presented in this article was supported by the National Natural Science Foundation of China (Grant No. 51822805, 51878147and U1937202), Postgraduate Research & Practice Innovation Program of Jiangsu Province (SJKY19_0091), Scientific Research Foundation of Graduate School of Southeast University (YBPY2016) and the China Scholarship Council. We would like to thank the anonymous reviewers for their helpful remarks.

참고문헌

  1. Brunesi, E., Nascimbene, R., Parisi, F. and Augenti, N. (2015), "Progressive collapse fragility of reinforced concrete framed structures through incremental dynamic analysis", Eng. Struct., 104, 65-79. https://doi.org/10.1016/j.engstruct.2015.09.024.
  2. Cai, J.G., Jia, W.W., Feng, J., Wang, F. and Xu, Y.X. (2017a), "Applications of stiffness-based evaluation method to element importance of truss systems", J. Civil Eng. Manage., 23(5), 562-572. https://doi.org/10.3846/13923730.2016.1210221.
  3. Cai, J.G., Jiang, C., Deng, X., Feng, J. and Xu, Y. (2015), "Static analysis of a radially retractable hybrid grid shell in the closed position", Steel Compos. Struct., 18(6), 1391-1404. https://doi.org/10.12989/scs.2015.18.6.1391.
  4. Cai, J.G., Zhang, Q., Jiang, Y., Xu, Y., Feng J. and Deng, X. (2017b), "Nonlinear stability analysis of a radially retractable hybrid grid shell in the closed position", Steel Compos. Struct., 24(3), 287-296. https://doi.org/10.12989/scs.2017.24.3.287.
  5. Chen C.H., Zhu Y.F., Yao Y., Huang Y. and Long, X. (2016b), "An evaluation method to predict progressive collapse resistance of steel frame structures", J. Construct. Steel Res., 122, 238-250. https://doi.org/10.1016/j.jcsr.2016.03.024.
  6. Chen, C.H., Zhu, Y.F., Yao, Y. and Huang, Y. (2016a), "Progressive collapse analysis of steel frame structure based on the energy principle", Steel Compos. Struct., 21(3), 553-571. https://doi.org/10.12989/scs.2016.21.3.553.
  7. De Biagi. V., Parisi F., Asprone D., Chiaia B. and Manfredi G. (2017). "Collapse resistance assessment through the implementation of progressive damage in finite element codes", Eng. Struct., 136, 523-534. https://doi.org/10.1016/j.engstruct.2017.01.058.
  8. Deng, X., Korobenko, A., Yan, J. and Bazilevs, Y. (2015), "Isogeometric analysis of continuum damage in rotation-free composite shells", Comput. Methods Appl. Mech. Eng., 284, 349-372. https://doi.org/10.1016/j.cma.2014.09.015.
  9. Feng, J., Sun, Y., Xu, Y., Wang, F., Zhang, Q. and Cai, J. (2021), "Robustness analysis and important element evaluation method of truss structures", Buildings, 11(10), 436. https://doi.org/10.3390/buildings11100436.
  10. Gordini, M., Habibi, M.R., Sheidaii, M.R., Tavana, M.H., TahamouliRoudsari M. and Amiri, M. (2018), "Reliability analysis of space structures using monte-carlo simulation method", Structures, 14, 209-219. https://doi.org/10.1016/j.istruc.2018.03.011.
  11. Gross J.L. and McGuire, W. (1983), "Progressive collapse resistant design", J. Struct. Eng., 109(1), 1-15. https://doi.org/10.1061/(ASCE)0733-9445(1983)109:1(1)
  12. Kiakojouri, F., Sheidaii, M.R., De Biagi, V. and Chiaia, B. (2021), "Blast-induced progressive collapse of steel moment-resisting frames: Numerical studies and a framework for updating the alternate load path method", Eng. Struct., 242, 112541. https://doi.org/10.1016/j.engstruct.2021.112541.
  13. Li, L. L., Li, G.Q., Jiang, B.H. and Lu, Y. (2018), "Analysis of robustness of steel frames against progressive collapse", J. Construct. Steel Res., 143, 264-278. https://doi.org/10.1016/j.jcsr.2018.01.010.
  14. Lyu, C.H., Gilbert, B.P., Guan, H., Underhill, I.D., Gunalan, S., Karampour, H. (2021), "Experimental study on the quasi-static progressive collapse response of post-and-beam mass timber buildings under an edge column removal scenario", Eng. Struct., 228, 111425. https://doi.org/10.1016/j.engstruct.2020.111425.
  15. Meloni, M., Cai, J.G., Zhang, Q., Lee, S.H.D., Li, M., Ma, R., Parashkevov, T.E. and Feng, J. (2021), "Engineering Origami: A comprehensive review of recent applications, design methods, and tools", Adv. Sci., 8(13), 2000636. https://doi.org/10.1002/advs.202000636.
  16. Mashhadi, J. and Saffari, H. (2017), "Dynamic increase factor based on residual strength to assess progressive collapse", Steel Compos. Struct., 25(5), 617-624. https://doi.org/10.12989/scs.2017.25.5.617.
  17. Pirmoz, A. and Liu, M.M. (2016), "Finite element modeling and capacity analysis of post-tensioned steel frames against progressive collapse", Eng. Struct., 126, 446-456. https://doi.org/10.1016/j.engstruct.2016.08.005.
  18. Praxedes, C. and Yuan, X.X. (2022), "Robustness-oriented optimal design for reinforced concrete frames considering the large uncertainty of progressive collapse threats", Struct. Safety, 94, 102139. https://doi.org/10.1016/j.strusafe.2021.102139.
  19. Rashidian, O., Abbasnia, R., Ahmadi, R. and Mohajeri Nav, F. (2016), "Progressive collapse of exterior reinforced concrete beam-column sub-assemblages: considering the effects of a transverse frame", Int. J. Concrete Struct. Mater., 10(4), 479-497. https://doi.org/10.1007/s40069-016-0167-2.
  20. Shayanfar, M.A. and Javidan, M.M. (2017), "Progressive collapseresisting mechanisms and robustness of RC frame-shear wall structures", J. Perform. Construct. Facilities, 31(040170455). https://doi.org/10.1061/(ASCE)CF.1943-5509.0001012.
  21. Tian, L.M., Wei, J.P. and Hao, J.P. (2018), "Anti-progressive collapse mechanism of long-span single-layer spatial grid structures", J. Construct. Steel Res., 144(5), 270-282. https://doi.org/10.1016/j.jcsr.2018.02.004.
  22. Tian, L.M., Wei, J.P., Hao, J.P. and Wang, X.T. (2019), "Method for evaluating the progressive collapse resistance of long-span single-layer spatial grid structures", Adv. Steel Construct., 15(1), 109-115.
  23. Tian, L.M., Wei, J.P., Bai, R. and Zhang, X.C. (2021), "Dynamic behavior of progressive collapse of long-span single-layer spatial grid structures", J. Perform. Construct. Facilities, 35(2), 04021002. https://doi.org/10.1061/(ASCE)CF.1943-5509.0001566.
  24. Wei, J.P., Tian, L.M. and Hao, J.P. (2018), "Improving the progressive collapse resistance of long-span single-layer spatial grid structures", Construct. Build. Mater., 171(5), 96-108. https://doi.org/10.1016/j.conbuildmat.2018.03.126.
  25. Wei, J.P., Tian, L.M. and Hao, J.P. (2019), "Parameter analysis of progressive collapse simulation of long-span spatial grid structures", Int. J. Steel Struct., 19(6), 1718-1731. https://doi.org/10.1007/s13296-019-00241-3.
  26. Xu, Y., Han, Q.H., Parke, G.A.R. and Liu, Y.M. (2017), "Experimental study and numerical simulation of the progressive collapse resistance of single-layer latticed domes", J. Struct. Eng., 143(9). https://doi.org/10.1061/(ASCE)ST.1943-541X.0001868.
  27. Yan, S., Zhao, X.Z., Rasmussen, K.J.R. and Zhang, H. (2019), "Identification of critical members for progressive collapse analysis of single-layer latticed domes", Eng. Struct., 188, 111-120. https://doi.org/10.1016/j.engstruct.2019.03.027.
  28. Ye, J.H. and Qi, N. (2018), "Combination of DEM/FEM for progressive collapse simulation of domes under earthquake action", Int. J. Steel Struct., 18(1), 305-316. https://doi.org/10.1007/s13296-018-0323-4.
  29. Zhang, Q., Pan, N., Meloni, M., Lu, D., Cai, J. and Feng, J. (2021), "Reliability analysis of radially retractable roofs with revolute joint clearances", Reliab. Eng. Syst. Safety, 208, 107401. https://doi.org/10.1016/j.ress.2020.107401.
  30. Zhao, X.Z., Yan, S. and Chen, Y.Y. (2017), "Comparison of progressive collapse resistance of single-layer latticed domes under different loadings", J. Construct. Steel Res., 129(2), 204-214. https://doi.org/10.1016/j.jcsr.2016.11.012.
  31. Zhong, W.H., Tan, Z., Tian, L.M., Meng, B., Zheng, Y.H., Duan, S. C. (2021), "Collapse-resistant performance of a single-story frame assembly and multistory sub-frame under an internal column-removal scenario", Steel Compos. Struct., 41(5), 663-679. https://doi.org/10.12989/scs.2021.41.5.663.
  32. Zhou, H.T., Zhang, Y.G., Fu, F. and Wu, J.Z. (2018), "Progressive collapse analysis of reticulated shell structure under severe earthquake loading considering the damage accumulation effect", J. Perform. Construct. Facilities, 32(2). https://doi.org/10.1061/(ASCE)CF.1943-5509.0001129.
  33. Zhu, N.H. and Ye, J.H. (2014), "Structural vulnerability of a single-layer dome based on its form", J. Eng. Mech., 140(1), 112-127. https://doi.org/10.1061/(ASCE)EM.1943-7889.0000636.